Mark Helfand

View Scopus Profile

Emailhelfandohsuedu

h-index

Research activity per year

Oregon Health and Sciences University

Organizational unit: University

166 shared research output

School of Medicine

Oregon Health and Sciences University

Organizational unit: School

165 shared research output

Department of Medicine

Oregon Health and Sciences University

Organizational unit: Department

24 shared research output

Internal Medicine

Department of Medicine

Organizational unit: Department

13 shared research output

Family Medicine

School of Medicine

Organizational unit: Department

10 shared research output

School Of Public Health

Oregon Health and Sciences University

Organizational unit: School

9 shared research output

Obstetrics and Gynecology

School of Medicine

Organizational unit: Department

6 shared research output

Gastroenterology and Hepatology

Department of Medicine

Organizational unit: Department

6 shared research output

Knight Cancer Institute

Oregon Health and Sciences University

Organizational unit: Institute

3 shared research output

Psychiatry

School of Medicine

Organizational unit: Department

3 shared research output

Neurology

School of Medicine

Organizational unit: Department

2 shared research output

Oregon Clinical and Translational Research Institute

Oregon Health and Sciences University

Organizational unit: Department

2 shared research output

Trauma, Critical Care and Acute Care Surgery

School of Medicine

Organizational unit: Department

1 shared research output

Pediatrics

School of Medicine

Organizational unit: Department

1 shared research output

Knight Cancer Prevention and Control Program

Knight Cancer Institute

Organizational unit: Program

1 shared research output

Oregon Health and Science University

External organization: Academic

65 shared research output

Portland VA Medical Center

External organization: Medical

25 shared research output

McMaster University

External organization: Academic

19 shared research output

Agency for Healthcare Research and Quality

External organization: Unknown

18 shared research output

Johns Hopkins University

External organization: Academic

13 shared research output

University of Ottawa

External organization: Academic

13 shared research output

University of Freiburg

External organization: Academic

12 shared research output

Dartmouth College

External organization: Academic

12 shared research output

University of Washington

External organization: Academic

10 shared research output

Kaiser Permanente

External organization: Medical

10 shared research output

Agency for Healthcare Research and Quality

External organization: Government

10 shared research output

University of Oxford

External organization: Academic

9 shared research output

University of Basel

External organization: Academic

8 shared research output

Stanford University

External organization: Academic

8 shared research output

Norwegian Institute of Public Health

External organization: Government

8 shared research output

RTI International

External organization: Academic

7 shared research output

U.S. Department of Veterans Affairs

External organization: Unknown

7 shared research output

Mayo Clinic Rochester, MN

External organization: Medical

7 shared research output

Ottawa Hospital Research Institute

External organization: Unknown

7 shared research output

Oregon State University/Oregon Health and Science University

External organization: Unknown

6 shared research output

Harvard University

External organization: Academic

6 shared research output

University of York

External organization: Academic

6 shared research output

The Cochrane Library

External organization: Unknown

6 shared research output

University of North Carolina at Chapel Hill

External organization: Academic

6 shared research output

Bond University

External organization: Academic

6 shared research output

VA Medical Center

External organization: Medical

5 shared research output

American University of Beirut

External organization: Academic

5 shared research output

Duke University

External organization: Academic

5 shared research output

Department of Veterans Affairs

External organization: Government

5 shared research output

Medical Research Council/Biological Sciences Research Council

External organization: Unknown

5 shared research output

Author National Institutes of Health National Institutes of Health National Institutes of Health National Institutes of Health The Bev Hartig Huntington's Disease Foundation National Institutes of Health

External organization: Unknown

5 shared research output

Case Western Reserve University

External organization: Academic

5 shared research output

Cleveland Clinic Foundation

External organization: Medical

5 shared research output

Monash University

External organization: Academic

5 shared research output

SUNY Buffalo

External organization: Academic

4 shared research output

University of Toronto

External organization: Academic

4 shared research output

University of Modena and Reggio Emilia

External organization: Academic

4 shared research output

Autonomous University of Barcelona

External organization: Academic

4 shared research output

Canadian Agency for Drugs and Technologies in Health

External organization: Government

4 shared research output

American College of Physicians

External organization: Unknown

4 shared research output

Portland VA Research Foundation

External organization: Unknown

4 shared research output

Maastricht University

External organization: Academic

4 shared research output

U.S. Department of Health and Human Services

External organization: Unknown

4 shared research output

London School of Hygiene and Tropical Medicine

External organization: Academic

4 shared research output

University of Kansas

External organization: Academic

4 shared research output

Vanderbilt University

External organization: Academic

4 shared research output

Health Services Research and Development

External organization: Unknown

4 shared research output

Georgetown University

External organization: Academic

4 shared research output

National Institutes of Health

External organization: Government

4 shared research output

University of Bern

External organization: Academic

4 shared research output

U.S. National Library of Medicine

External organization: Unknown

4 shared research output

Institut fur Qualitat und Wirtschaftlichkeit im Gesundheitswesen

External organization: Unknown

4 shared research output

University of Michigan, Ann Arbor

External organization: Academic

3 shared research output

Helfgott Research Institute

External organization: Unknown

3 shared research output

Liverpool School of Tropical Medicine

External organization: Academic

3 shared research output

Hospital Ramon y Cajal

External organization: Medical

3 shared research output

Tufts University

External organization: Academic

3 shared research output

McGill University

External organization: Academic

3 shared research output

The University of Chicago

External organization: Academic

3 shared research output

RAND Corporation

External organization: Corporate

3 shared research output

Quality Enhancement Research Initiative

External organization: Unknown

3 shared research output

National Institute of Health-National Cancer Institute

External organization: Unknown

3 shared research output

University of Southern California

External organization: Academic

3 shared research output

University of California at San Francisco

External organization: Academic

3 shared research output

Pharmalex GmbH

External organization: Corporate

3 shared research output

Witten/Herdecke University

External organization: Academic

3 shared research output

Utrecht University

External organization: Academic

3 shared research output

Brown University

External organization: Academic

3 shared research output

National Center for Research Resources

External organization: Unknown

3 shared research output

University of Mississippi

External organization: Academic

3 shared research output

Merck

External organization: Corporate

3 shared research output

Rancho Los Amigos National Rehabilitation Center

External organization: Medical

3 shared research output

Essentia Health - Duluth

External organization: Unknown

3 shared research output

Integrative Medicine Institute

External organization: Unknown

3 shared research output

Academic Medical Center Amsterdam

External organization: Unknown

3 shared research output

Oregon State University

External organization: Academic

3 shared research output

University of Minnesota Twin Cities

External organization: Academic

3 shared research output

European Commission

External organization: Academic

3 shared research output

Canadian Institutes of Health Research

External organization: Unknown

3 shared research output

Centre medical de La Chapelle

External organization: Unknown

2 shared research output

University of Copenhagen

External organization: Academic

2 shared research output

The Lancet

External organization: Unknown

2 shared research output

Swedish Agency for Health Technology Assessment and Assessment of Social Services (SBU)

External organization: Unknown

2 shared research output

University of Utah

External organization: Academic

2 shared research output

University of Calgary

External organization: Academic

2 shared research output

University of Milan

External organization: Academic

2 shared research output

University of California at Davis

External organization: Academic

2 shared research output

Harris Associates

External organization: Unknown

2 shared research output

Oregon Evidence-based Practice Center

External organization: Unknown

2 shared research output

Memorial Sloan-Kettering Cancer Center

External organization: Medical

2 shared research output

IRCCS Istituti fisioterapici ospitalieri - Istituto Regina Elena

External organization: Medical

2 shared research output

University College London

External organization: Academic

2 shared research output

Southern California Evidence-based Practice Center

External organization: Unknown

2 shared research output

Centre hospitalier pour enfants de l'est de l'Ontario

External organization: Medical

2 shared research output

CIBER - Center for Biomedical Research Network

External organization: Academic

2 shared research output

University of Maryland, Baltimore

External organization: Academic

2 shared research output

Kleijnen Systematic Reviews Ltd

External organization: Corporate

2 shared research output

School of Social and Community Medicine

External organization: Unknown

2 shared research output

Queen's University Belfast

External organization: Academic

2 shared research output

The Dutch Institute for Healthcare Improvement - CBO

External organization: Unknown

2 shared research output

Cochrane Germany Foundation

External organization: Unknown

2 shared research output

Office of the Executive

External organization: Unknown

2 shared research output

Azienda USL di Modena

External organization: Medical

2 shared research output

Columbia University

External organization: Academic

2 shared research output

Harvard Pilgrim Health Care

External organization: Medical

2 shared research output

National Institute for Health Research Doctoral Research

External organization: Unknown

2 shared research output

Veterans Health Administration

External organization: Unknown

2 shared research output

University of Witten/Herdecke

External organization: Unknown

2 shared research output

University of Amsterdam

External organization: Academic

2 shared research output

MRC Centre for Neuromuscular Diseases

External organization: Unknown

2 shared research output

University of Zurich

External organization: Academic

2 shared research output

Johns Hopkins Center for Injury Research and Policy, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University

External organization: Unknown

2 shared research output

Cochrane Editorial Unit

External organization: Unknown

2 shared research output

Astra Pharmaceuticals

External organization: Unknown

2 shared research output

Southern California EPC

External organization: Unknown

2 shared research output

National Center for Advancing Translational Sciences

External organization: Unknown

2 shared research output

University of North Carolina at Chapel Hill

External organization: Unknown

2 shared research output

PLoS Medicine

External organization: Unknown

2 shared research output

Australian Government

External organization: Unknown

2 shared research output

Nordic Cochrane Centre

External organization: Unknown

2 shared research output

Alfred Health

External organization: Medical

2 shared research output

The BMJ

External organization: Unknown

2 shared research output

American Digestive Health Foundation

External organization: Unknown

2 shared research output

Scientific Resource Center for the Agency for Healthcare Research and Quality

External organization: Unknown

2 shared research output

University of Pittsburgh

External organization: Academic

2 shared research output

Virginia Commonwealth University

External organization: Academic

2 shared research output

University of Texas Health Science Center at San Antonio

External organization: Academic

2 shared research output

Annals of Internal Medicine

External organization: Unknown

2 shared research output

VA Puget Sound Health Care System

External organization: Medical

2 shared research output

Unknown

External organization: Unknown

2 shared research output

Hôpital Arnaud de Villeneuve

External organization: Medical

2 shared research output

Universidad Tecnológica Equinoccial

External organization: Academic

2 shared research output

National Initiative for Children's Healthcare Quality

External organization: Unknown

2 shared research output

Michigan Diabetes Research Center, University of Michigan

External organization: Unknown

2 shared research output

La Trobe University

External organization: Academic

2 shared research output

Connecticut University Health Center

External organization: Unknown

1 shared research output

UBM LLC

External organization: Unknown

1 shared research output

Honeywell Hometown Solutions

External organization: Unknown

1 shared research output

Ghent University

External organization: Academic

1 shared research output

Savient Pharmaceuticals

External organization: Unknown

1 shared research output

and Impact

External organization: Unknown

1 shared research output

Minneapolis VA Health Care System

External organization: Unknown

1 shared research output

ONCOTYROL - Center for Personalized Cancer Medicine

External organization: Unknown

1 shared research output

Office of Research and Development Clinical Research and Development Program

External organization: Unknown

1 shared research output

Savient

External organization: Unknown

1 shared research output

University of Oregon

External organization: Academic

1 shared research output

Long Island University

External organization: Academic

1 shared research output

MRC Biostatistics Unit

External organization: Unknown

1 shared research output

RTI International

External organization: Unknown

1 shared research output

Dept. Med. Info. Clin. Epidemiol. O.

External organization: Unknown

1 shared research output

Department of Veterans Affairs of the U.S. Government

External organization: Unknown

1 shared research output

VA ESP

External organization: Unknown

1 shared research output

University of Texas Southwestern Medical Center

External organization: Academic

1 shared research output

Centers for Disease Control and Prevention

External organization: Government

1 shared research output

University of Minnesota, Minnesota Supercomputing Institute

External organization: Unknown

1 shared research output

Iberoamerican Cochrane Center

External organization: Unknown

1 shared research output

Shriners Hospitals for Children

External organization: Medical

1 shared research output

Horizon Pharmaceuticals

External organization: Unknown

1 shared research output

National Association of Managed Care Physicians

External organization: Unknown

1 shared research output

Office of Health Economics

External organization: Unknown

1 shared research output

RTI-University of North Carolina EPC

External organization: Unknown

1 shared research output

Neurotrauma and Neurosurgical Critical Care

External organization: Unknown

1 shared research output

American College of Rheumatology's

External organization: Unknown

1 shared research output

Santa Clara Valley Medical Center

External organization: Medical

1 shared research output

Dartmouth-Hitchcock Medical School

External organization: Unknown

1 shared research output

Jagiellonian University

External organization: Unknown

1 shared research output

National Institute for Health and Care Excellence

External organization: Government

1 shared research output

University of South Florida

External organization: Academic

1 shared research output

Private University for Health Sciences, Medical Informatics and Technology

External organization: Academic

1 shared research output

ECRI Institute-Penn Medicine EPC

External organization: Unknown

1 shared research output

FP7/2007

External organization: Unknown

1 shared research output

Novartis

External organization: Corporate

1 shared research output

Mayo Clinic and Mayo Foundation

External organization: Unknown

1 shared research output

McMaster University Medical Center

External organization: Unknown

1 shared research output

University of Sydney

External organization: Academic

1 shared research output

Research Triangle Institute International

External organization: Unknown

1 shared research output

Department of Emergency Medicine

External organization: Unknown

1 shared research output

IQVIA Inc.

External organization: Corporate

1 shared research output

University of Arizona

External organization: Academic

1 shared research output

Erasmus University Rotterdam

External organization: Academic

1 shared research output

Humanitas University

External organization: Academic

1 shared research output

University of Texas at San Antonio

External organization: Academic

1 shared research output

Tri-State Pain Mgmt. Inst. Loveland

External organization: Unknown

1 shared research output

University of Florida

External organization: Academic

1 shared research output

Olympia Fish Health Center

External organization: Unknown

1 shared research output

Filderklinik

External organization: Unknown

1 shared research output

Seventh Framework Programme

External organization: Unknown

1 shared research output

Scottish Intercollegiate Guidelines Network

External organization: Unknown

1 shared research output

Daiichi Sankyo Company, Limited

External organization: Corporate

1 shared research output

National Initiative for Children’s Healthcare Quality

External organization: Unknown

1 shared research output

Veteran Engagement Workgroup

External organization: Unknown

1 shared research output

Hospital San José

External organization: Medical

1 shared research output

Brown University EPC

External organization: Unknown

1 shared research output

Kaiser Permanente Research Affiliates EPC

External organization: Unknown

1 shared research output

Cochrane Editorial Unit

External organization: Unknown

1 shared research output

Hearing Research Institute

External organization: Unknown

1 shared research output

University of Alabama at Birmingham

External organization: Academic

1 shared research output

Center for Medical Technology Policy

External organization: Unknown

1 shared research output

Minnesota EPC

External organization: Unknown

1 shared research output

International

External organization: Unknown

1 shared research output

JSM

External organization: Unknown

1 shared research output

Division of Medical Informatics and Outcomes Research

External organization: Unknown

1 shared research output

National Institute on Drug Abuse

External organization: Unknown

1 shared research output

Laboratoire de Biologie Polyvalente

External organization: Unknown

1 shared research output

Rutgers - The State University of New Jersey, New Brunswick

External organization: Academic

1 shared research output

Australian National Health and Medical Research Council

External organization: Unknown

1 shared research output

Seattle Epidemiologic Research and Information Center

External organization: Unknown

1 shared research output

Orthopaedic Surgery

External organization: Unknown

1 shared research output

Regional Health Authority of Umbria

External organization: Unknown

1 shared research output

Robert Wood Johnson Foundation

External organization: Unknown

1 shared research output

Institute for Work and Health

External organization: Unknown

1 shared research output

Building 6

External organization: Unknown

1 shared research output

Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health

External organization: Unknown

1 shared research output

Ann Arbor VA

External organization: Unknown

1 shared research output

School of Public Health

External organization: Unknown

1 shared research output

Brunel University London

External organization: Academic

1 shared research output

University of South Florida

External organization: Unknown

1 shared research output

Cochrane

External organization: Unknown

1 shared research output

National Institute for Health Research Health Protection Research Unit

External organization: Unknown

1 shared research output

Brandeis University

External organization: Academic

1 shared research output

Biomedical Information and Communication Center

External organization: Unknown

1 shared research output

Pain Management Center Paducah

External organization: Medical

1 shared research output

Health Outcomes Strategies

External organization: Unknown

1 shared research output

King's College London

External organization: Academic

1 shared research output

Patient-Centered Outcomes Research Institute

External organization: Unknown

1 shared research output

University of California at San Diego

External organization: Academic

1 shared research output

Bangor University

External organization: Academic

1 shared research output

American College of Rheumatology

External organization: Unknown

1 shared research output

University of Szeged

External organization: Academic

1 shared research output

Birmingham VA Medical Center

External organization: Unknown

1 shared research output

The University of Auckland

External organization: Academic

1 shared research output

Veterans Affairs Portland Health Care System

External organization: Unknown

1 shared research output

David and Lucile Packard Foundation

External organization: Unknown

1 shared research output

Rehab. Res. and Development Service

External organization: Unknown

1 shared research output

German Insurance Fund

External organization: Unknown

1 shared research output

Griffith Psychological Health Research Centre

External organization: Unknown

1 shared research output

German Cancer Research Center

External organization: Government

1 shared research output

University of Genoa

External organization: Academic

1 shared research output

Department of the Army

External organization: Unknown

1 shared research output

Novartis Pharmaceuticals Corp.

External organization: Unknown

1 shared research output

Universidad de los Andes Colombia

External organization: Academic

1 shared research output

World Health Organization

External organization: Government

1 shared research output

Robert Wood Johnson Foundation

External organization: Unknown

1 shared research output

Yale University

External organization: Academic

1 shared research output

University of Southern California

External organization: Unknown

1 shared research output

University of Antioquia

External organization: Unknown

1 shared research output

Albany College of Pharmacy

External organization: Academic

1 shared research output

University of Texas Health Science Center at Houston

External organization: Academic

1 shared research output

Premera Blue Cross

External organization: Unknown

1 shared research output

Durham Veterans Affairs Health Services Research and Development Center of Innovation

External organization: Unknown

1 shared research output

Canton of Zurich and Parkinson Schweiz

External organization: Unknown

1 shared research output

Blue Cross and Blue Shield Association

External organization: Corporate

1 shared research output

University of Cambridge

External organization: Academic

1 shared research output

Scientific Resource Center

External organization: Unknown

1 shared research output

McMaster Children's Hospital/McMaster University Health Sciences Centre

External organization: Unknown

1 shared research output

Agency for Healthcare Research & Quality-funded PCOR

External organization: Unknown

1 shared research output

National Institutes of Health Public Health Service

External organization: Unknown

1 shared research output

ComUE Paris-Saclay

External organization: Academic

1 shared research output

ECRI Institute

External organization: Unknown

1 shared research output

Evidence-based Synthesis Program

External organization: Unknown

1 shared research output

Women and Infants Hospital of Rhode Island

External organization: Medical

1 shared research output

Corneliu Antonescu

External organization: Unknown

1 shared research output

North Carolina Central University/University of North Carolina at Chapel Hill

External organization: Unknown

1 shared research output

University of Connecticut

External organization: Academic

1 shared research output

Veterans Affairs Puget Sound Health Care System

External organization: Unknown

1 shared research output

Indiana Clinical and Translational Sciences Institute

External organization: Unknown

1 shared research output

University of Birmingham

External organization: Academic

1 shared research output

UAB Cochrane Musculoskeletal Group Satellite Center on Network Meta-analysis

External organization: Unknown

1 shared research output

University of Pennsylvania

External organization: Academic

1 shared research output

Griffith University Queensland

External organization: Academic

1 shared research output

Portland Diabetes and Endocrinology Center

External organization: Unknown

1 shared research output

Danube University Krems

External organization: Academic

1 shared research output

Andrew D. Oxman

External organization: Unknown

1 shared research output

World Health Organization, SAGE

External organization: Unknown

1 shared research output

National Institute for Arthritis and Musculoskeletal and Skin Diseases

External organization: Unknown

1 shared research output

Orthopaedic Surgery Associates

External organization: Unknown

1 shared research output

Cedar Associates

External organization: Unknown

1 shared research output

Regenstrief Institute Inc

External organization: Corporate

1 shared research output

Center for the Future of Children

External organization: Unknown

1 shared research output

Universidad de Antioquia

External organization: Academic

1 shared research output

University of Illinois at Chicago

External organization: Academic

1 shared research output

University of Manchester

External organization: Academic

1 shared research output

Trauma Services

External organization: Unknown

1 shared research output

Emergency Care Research Institute

External organization: Unknown

1 shared research output

Rand Corporation

External organization: Unknown

1 shared research output

Olmsted Medical Center

External organization: Unknown

1 shared research output

National Bureau of Economic Research

External organization: Government

1 shared research output

Child Development/Rehab. Center

External organization: Unknown

1 shared research output

Health Effects Institute

External organization: Unknown

1 shared research output

Newcastle University

External organization: Academic

1 shared research output

Pharmacon International, Inc.

External organization: Unknown

1 shared research output

Department of Biological Sciences Stanford University Stanford

External organization: Unknown

1 shared research output

ACIM Institute

External organization: Unknown

1 shared research output

Department of Epidemiology Lazio Regional Health Service

External organization: Unknown

1 shared research output

University of Wisconsin-Madison

External organization: Academic

1 shared research output

Tri-County Family Medicine

External organization: Unknown

1 shared research output

Northeastern University

External organization: Academic

1 shared research output

St Marys Medical Center

External organization: Unknown

1 shared research output

United States Government

External organization: Unknown

1 shared research output

Scientific Resource Center for the AHRQ EPC Program

External organization: Unknown

1 shared research output

Takeda Pharmaceutical Company Limited

External organization: Corporate

1 shared research output

Sixth Framework Programme

External organization: Unknown

1 shared research output

Northwestern University

External organization: Academic

1 shared research output

University Medical Center

External organization: Unknown

1 shared research output

Society for Medical Decision Making

External organization: Unknown

1 shared research output